The attached test fails assertion on all x86 platforms while compiling Test_Class_0 constructor:

alias_idx==11, adr_type()==Test_Class_0:exact *[int+]:NotNull:exact*+8
--- Alias types, AliasIdxBot .. 11
@ <2> +any in BotPTR *+bot
@ <3> +0 in rawptr:BotPTR
@ <4> +8 in Test_Class_0:exact+8 *
@ <5> RO +16 in Test_Class_0:exact+16 *
@ <6> RO +32 in Test_Class_0:exact+32 *
@ <7> +24 in Test_Class_0:exact+24 *
@ <8> +336 in precise klass Test_Class_0: 0x080bfd28:Constant:exact+336 *
@ <9> +328 in precise klass Test_Class_0: 0x080bfd28:Constant:exact+328 *
@ <10> RO +8 in bottom[int+]*+8
@ <11> +any in java/lang/Object *[int+]*+any
# To suppress the following error report, specify this argument
# after -XX: or in .hotspotrc: SuppressErrorAt=/memnode.cpp:98]
#
# An unexpected error has been detected by Java Runtime Environment:
#
# Internal Error (/BUILD_AREA/jdk6.0/hotspot/src/share/vm/opto/memnode.cpp, 98), pid=17411, tid=2894019504
#
# Java VM: Java HotSpot(TM) Server VM (1.6.0-rc-fastdebug-b62-debug compiled mode)
#
# Error: assert(consistent,"adr_type must match alias idx")
# An error report file with more information is saved as hs_err_pid17411.log